SPECpower_ssj2008 JVM Instance 'localhost.043' Performance Report

SPECpower_ssj2008

JVM Instance 'localhost.043' Performance Report

Hewlett Packard Enterprise ProLiant Compute DL380a Gen12			ssj_ops@100% = 268,900
Test Sponsor:	Hewlett Packard Enterprise	SPEC License #:	3	Test Method:	Single Node
Tested By:	Hewlett Packard Enterprise	Test Location:	Houston, TX, USA	Test Date:	Feb 4, 2025
Hardware Availability:	Mar-2025	Software Availability:	Oct-2024	Publication:	Feb 25, 2025
System Source:	Single Supplier	System Designation:	Server	Power Provisioning:	Line-powered

Benchmark Results Summary

Target Load	Actual Load	ssj_ops
Target Load	Actual Load	Target	Actual
Calibration 1			198,295
Calibration 2			269,203
Calibration 3			269,393
ssj_ops@calibrated=269,298
100%	99.9%	269,298	268,900
90%	89.9%	242,368	241,990
80%	80.1%	215,438	215,797
70%	70.2%	188,509	189,087
60%	59.9%	161,579	161,241
50%	49.4%	134,649	133,126
40%	39.7%	107,719	107,026
30%	30.3%	80,789	81,473
20%	20.1%	53,860	54,232
10%	10.1%	26,930	27,200
Active Idle		0	0

System Under Test

Set: 'SUT'

Set Identifier:	SUT
Set Description:	System Under Test
# of Identical Nodes:	1
Comment:	SUT

Hardware
Hardware Vendor:	Hewlett Packard Enterprise
Model:	ProLiant Compute DL380a Gen12
Form Factor:	4U
CPU Name:	Intel Xeon 6787P Processor 2.0 GHz
CPU Characteristics:	86 core, 2.0 GHz, 336 MB L3 Cache
CPU Frequency (MHz):	2000
CPU(s) Enabled:	172 cores, 2 chips, 86 cores/chip
Hardware Threads:	344 (2 / core)
CPU(s) Orderable:	1,2 chips
Primary Cache:	32 KB I + 48 KB D on chip per core
Secondary Cache:	2 MB I+D on chip per core
Tertiary Cache:	336 MB I+D on chip per chip
Other Cache:	None
Memory Amount (GB):	256
# and size of DIMM:	16 x 16384 MB
Memory Details:	16 GB 1Rx8 PC5-6400B-R; slots 1, 3, 5, 7, 10, 12, 14 & 16 on each socket
Power Supply Quantity and Rating (W):	1 x 2400
Power Supply Details:	HPE 2400W M-CRPS Titanium Hot Plug Power Supply Kit 96% ( P67252-B21)
Disk Drive:	HPE 1.6tb Nvme High Performance Mixed Use Sff Sc U.3 Tlc Ssd
Disk Controller:	Embedded SATA
# and type of Network Interface Cards (NICs) Installed:	1 x BCM 5719 1Gb 4p BASE-T OCP Adptr (P51178-B21)
NICs Enabled in Firmware / OS / Connected:	4/4/1
Network Speed (Mbit):	1000
Keyboard:	None
Mouse:	None
Monitor:	None
Optical Drives:	No
Other Hardware:	None

Software
Power Management:	Enabled (see SUT Notes)
Operating System (OS):	SUSE Linux Enterprise Server 15 SP6
OS Version:	6.4.0-150600.21-default
Filesystem:	XFS
JVM Vendor:	Oracle Corporation
JVM Version:	Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.13+10-LTS-268, mixed mode)
JVM Command-line Options:	-server -Xms1500m -Xmx1500m -Xmn1300m -XX:+UseBiasedLocking -XX:+UseParallelGC -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:CompileThresholdScaling=210
JVM Affinity:	numactl -C $((physicalCoreId + 0)),$((physicalCoreId + 1)),$((physicalCoreId + 172)),$((physicalCoreId + 173))
JVM Instances:	86
JVM Initial Heap (MB):	1500
JVM Maximum Heap (MB):	1500
JVM Address Bits:	64
Boot Firmware Version:	U72 v1.20 (02/04/2025)
Management Firmware Version:	1.01.00 Jan 01 2025
Workload Version:	SSJ 1.2.10
Director Location:	Controller
Other Software:	HPE ProLiant Agentless Management Service for SUSE LINUX Enterprise Server 15

Boot Firmware Settings

BIOS Platform Configuration (RBSU):

BIOS Serial Console Port: Disabled
USB Support: All USB Ports Enabled
Intel Turbo Boost Technology : Enabled
Energy Efficient Turbo : Enabled
Energy Performance Preference : Disabled
Maximum Memory Bus Frequency: 6400 MHz
Power Regulator: OS control Mode
Intel DMI Link Frequency: Gen1 speed
NUMA Group Size Optimization: Clustered
Sub-NUMA Clustering: Enabled
HW Prefetcher: Disabled
Adjacent Sector Prefetcher: Disabled
DCU Stream Prefetcher: Disabled
Intel UPI Link Enablement: Single Link Operation
Intel UPI Link Frequency: Min UPI Speed
Maximum PCI Express Speed: PCIe Generation 1.0
Ethernet Network Adapter -> PCIe Power Management(ASPM): L1 Enabled

Management Firmware Settings

See SUT Notes

System Under Test Notes

Benchmark started via ssh
SPECpower_ssj.props input.load_level.number_warehouses set to 344 due to a known inconsistency in processor reporting with this Java version
OS tunes:

kernal parameter:pcie_aspm=force pcie_aspm.policy=powersupersave intel_pstate=disable
modprobe cpufreq_conservative
cpupower frequency-set -g conservative
echo 3000000 > /sys/devices/system/cpu/cpufreq/conservative/sampling_rate
echo 92 > /sys/devices/system/cpu/cpufreq/conservative/up_threshold
echo 1 > /sys/devices/system/cpu/cpufreq/conservative/freq_step
echo 91 > /sys/devices/system/cpu/cpufreq/conservative/down_threshold
echo always > /sys/kernel/mm/transparent_hugepage/enabled
echo 0 > /proc/sys/kernel/nmi_watchdog
echo 6000 > /proc/sys/kernel/sched_migration_cost_ns
echo 10000000 > /proc/sys/kernel/sched_min_granularity_ns
echo 0 < /proc/sys/kernel/nmi_watchdog
cpupower frequency-set -u 2400MHz

The system ROM used for this result contains Intel microcode version 0x1000380 for the Intel Xeon Platinum 6787P Processor

Notes

None

Performance Details

Target Load	Actual Load	Transaction Type	Count	Total Heap (MB)
Calibration 1		New Order	14,422,683	1,488
		Payment	14,422,690
		Order Status	1,442,267
		Delivery	1,442,269
		Stock Level	1,442,268
		Customer Report	14,422,683
Calibration 2		New Order	19,578,419	1,488
		Payment	19,578,415
		Order Status	1,957,841
		Delivery	1,957,842
		Stock Level	1,957,844
		Customer Report	19,578,421
Calibration 3		New Order	19,592,240	1,488
		Payment	19,592,233
		Order Status	1,959,225
		Delivery	1,959,224
		Stock Level	1,959,222
		Customer Report	19,592,242
100%	99.9%	New Order	19,556,425	1,488
		Payment	19,556,424
		Order Status	1,955,645
		Delivery	1,955,641
		Stock Level	1,955,643
		Customer Report	19,556,424
90%	89.9%	New Order	17,599,314	1,488
		Payment	17,599,316
		Order Status	1,759,930
		Delivery	1,759,933
		Stock Level	1,759,932
		Customer Report	17,599,319
80%	80.1%	New Order	15,694,347	1,488
		Payment	15,694,346
		Order Status	1,569,434
		Delivery	1,569,434
		Stock Level	1,569,435
		Customer Report	15,694,342
70%	70.2%	New Order	13,751,781	1,488
		Payment	13,751,791
		Order Status	1,375,179
		Delivery	1,375,180
		Stock Level	1,375,180
		Customer Report	13,751,786
60%	59.9%	New Order	11,726,632	1,488
		Payment	11,726,632
		Order Status	1,172,664
		Delivery	1,172,663
		Stock Level	1,172,663
		Customer Report	11,726,634
50%	49.4%	New Order	9,681,878	1,488
		Payment	9,681,879
		Order Status	968,189
		Delivery	968,189
		Stock Level	968,188
		Customer Report	9,681,881
40%	39.7%	New Order	7,783,729	1,488
		Payment	7,783,727
		Order Status	778,371
		Delivery	778,371
		Stock Level	778,372
		Customer Report	7,783,725
30%	30.3%	New Order	5,925,306	1,488
		Payment	5,925,304
		Order Status	592,528
		Delivery	592,531
		Stock Level	592,530
		Customer Report	5,925,302
20%	20.1%	New Order	3,944,176	1,488
		Payment	3,944,177
		Order Status	394,416
		Delivery	394,420
		Stock Level	394,415
		Customer Report	3,944,178
10%	10.1%	New Order	1,978,168	1,488
		Payment	1,978,174
		Order Status	197,816
		Delivery	197,818
		Stock Level	197,816
		Customer Report	1,978,174
Active Idle		New Order	0	1,488
		Payment	0
		Order Status	0
		Delivery	0
		Stock Level	0
		Customer Report	0

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SPECpower_ssj2008 Reporter Version: [SSJ 1.2.10, May 9, 2012]